UL labeled counter fire doors are engineered for installation to approved sheet rock steel, and masonry construction for areas that require a fire listed counter door in a rated fire wall. Utilizing the same Guardian(TM) drop testing system can be specified with, 3/4hr, 1-1/2hr or 3hr UL rating (dependent upon mounting surface). Available with flat slat steel and stainless steel curtain options.
Commercial Buyer's Guide
Coiling Doors and Shutters: 7500 Series: Counter Coiling - Fire Doors